3613 PosiWear BA White Shoe Cover, 58 gsm Related_venture_gear tactical Metal grommets Color:Black I O Metal grommets Magnification reader glasses are for the worker who needs to see up close The 30 mm wide reading magnifier provides the worker with enough lens area to view his work throughout the day Durable nylon frame with extra wide latex free rubber nose pads for more comfort when working up close Temples with soft rubber nose pads provide a secure fit 8 Base curve lens Dual +1 Sold by the Case Elastic band at the top of shoe NFPA 99 Antistatic test ASTM F1670 standard for blood penetration Extremely low linting Latex free One time use product